Scientists at the Boston Institute for Studies have discovered that human interbreeding with Neanderthals is the most likely cause of the modern condition known as ‘Donald Trump’.

The thick, low brow opinions, prehistoric world view and unquenchable desire to throw shit at everyone from outside your own cave system, all stem from a primitive throwback gene not seen in humans since the end of the last Tea Party protest.

Further studies are under way to find out if it is possible to prevent Donald Trump from affecting future generations but so far geneticists have discovered only one effective and almost equally unpalatable treatment, a painful 4 year dose of Hillary Clinton.